M4-0.7 x 45 Cup Point 18-8 Stainless Steel Metric Socket Set Screw is a headless internal-hex fastener for locking collars and hubs in wet metric equipment.

Washdown conveyor collars can use the recessed cup point to hold position while the stainless material supports moisture exposure. A stainless DIN 916 callout is commonly satisfied by this ISO 4029 cup point when the metric size and length match. For inch drawings, Cup Point 18-8 Socket Set Screws keep the material family in inch-series sizes. Confirm the metric thread, length, cup diameter, and hex key before substituting another set screw.

For hard-to-find stainless metric cup point set screws, Cold Headers can help review uncommon sizes and service requirements.

Technical Highlights

• Point: Cup (recessed rim)
• Material: 18-8 Stainless Steel
• Thread Size: M4-0.7 (coarse metric pitch)
• Length: 45 mm
• Cup Diameter (dz): 2.00 / 1.75 mm (max/min)
• Hex Key Size: 2 mm
• Length Tolerance: ±0.5 mm
• Dimensional Standard: ISO 4029 / DIN 916

Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.